Rapid7 Vulnerability & Exploit Database

Red Hat OpenShift: CVE-2019-17053: kernel: unprivileged users able to create RAW sockets in AF_IEEE802154 network protocol

Back to Search

Red Hat OpenShift: CVE-2019-17053: kernel: unprivileged users able to create RAW sockets in AF_IEEE802154 network protocol

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:P/A:N)
Published
10/01/2019
Created
12/30/2020
Added
12/29/2020
Modified
12/29/2020

Description

ieee802154_create in net/ieee802154/socket.c in the AF_IEEE802154 network module in the Linux kernel through 5.3.2 does not enforce CAP_NET_RAW, which means that unprivileged users can create a raw socket, aka CID-e69dbd4619e7.

Solution(s)

  • linuxrpm-upgrade-redhat-coreos

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;